Windows operating system is a very popular and user friendly operating system in the world. You can download and install so many applications or programs in this OS to complete your different kinds of work. These applications are associated with some DLL files. But sometimes, due to the corrupt or missing DLL, you will get some error issues like ZSR.dll is missing error in Windows. After occurring of this issue, you will not be able to access the applications associated with this DLL file. You will also not be able to print the webpage due to this error. Therefore it is a very dreadful situation and you need to fix this ZSR.dll was not found error. You can resolve this problem with the help of some manual or automatic troubleshooting given in this article. You can use Advanced System Repair tool to fix this issue automatically.